全球招募获奖团队介绍

项目简介：We are developing a decentralized energy exchange, implemented on Ethereum smart
contracts and Raiden off-chain state channel technology. In the near future, we will
see a growth in renewable energy sources like photovoltaic cells and wind turbines.
Since they depend on the weather, their output is very unsteady. Our technology
helps to stabilize the energy market, while using the existing infrastructure and
promoting the adoption of renewable energy resources. We are creating a network in
which any IoT device, like a fridge or an energy storage can trade its own energy in
a decentralized market.

公司名称：Blockchain at Berkeley
项目名称：bEnergy: Smart Energy Control Using Blockchains

项目简介The purpose of this project is to design and build an efficient, secure and
flexible peer-to-peer energy exchange protocol. In this system, we would be using
blockchain and smart contracts in coordination with Distributed Energy Resources to
distribute energy from a centralized entity/ aggregator to devices in a microgrid
network, which can operate independently or self-sufficiently. Moreover, we plan to
minimize energy generation costs by optimizing energy dispatch loads to the
microgrid network to provide a low-cost, reliable peer-to-peer energy exchange
system. The blockchain structure can be used to hold immutable records of energy
consumption which can be recorded and executed via smart meters/terminals and smart
contracts. Thus agents in the network can audit the veracity of their consumption
and payment balances.

项目简介：Enertoken is a peer-to-peer trading platform based on the star network and
Ethereum. The platform employs smart meters as a metering node of electricity data
and links electrical power trade data on distributed power networks. The goal of our
platform is to construct a point-to-point consensus protocol which is reliable,
irreversible and capable of automatic settlement. Enertoken will realize positive
interactions between the traditional power network dispatching and the market
regulators. Furthermore, energy producers and consumers can also achieve efficient,
convenient, safe and trackable transactions and asset settlement operations through
our platform.

项目简介：The idea of “Battery as a Service” where customer would no longer have to buy
new batteries but simply pay on a subscription basis for access to them. There would
be no additional charges to replace batteries. Customer could easily find fully
charged battery at changing stations via their mobile phones and exchange their
batteries immediately so they could be back on the road in minutes. The
subscriptions fees could be tracked in smart contracts and payment automatically
made to manufacturer that provide replacements, charging stations, and recycling
stations. This business model could be extended to “Electric Transportation as a
Service”.

“电池即服务”的宗旨是客户按订购方式付费使用电池。于站点可立即更换充满电的电池无需等待充电重新上路。相关费用亦自动完成支付。

2nd Prize

公司名称：富士通研究开发中心有限公司苏州分公司

项目名称：基于区块链技术的电动汽车的电池生命周期管理

项目简介：采用区块链解决电池交易中的不信任问题：保证电池的交易公开透明，利用智能合约计算电池价格，确保公平公正
Solve trustless by blockchain: save battery history in blockchain for immutable and
traceable; use smart contract to evaluate its value for fair transaction

项目简介: We introduce blockchain based smart electric plug. This plug has the following
function : authentication, payment, selection of electricity type, data gathering.
When we build low power and low carbon smart city, we should consider 2 areas: (1)
social public infrastructure (2) personal consciousness about electricity usage.
This smart plug is key component for latter area.

项目简介：Factom proposes to develop a title system based on its blockchain technology in
order to enable the secure recording of the Smart City’s assets and allow for easy
transfer of titles in the future.

项目简介: wefficiency, a community-managed sustainability initiative, proposes an
application that encourages incremental improvements in the energy consumption
habits of a municipality’s residents by enabling citizens to “spend” saved energy by
voting on community development projects that affect them directly. A municipal
government manages community development proposals for micro-regions within a city,
and issues energy conservation challenges to residents. The residents who succeed in
meeting the challenges are rewarded with voting rights on how to best spend the
municipality’s community development budget.